352431254344 has 32 divisors (see below), whose sum is σ = 711855144000. Its totient is φ = 162611410752.

The previous prime is 352431254341. The next prime is 352431254347. The reversal of 352431254344 is 443452134253.

It is an interprime number because it is at equal distance from previous prime (352431254341) and next prime (352431254347).

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 352431254297 and 352431254306.

It is not an unprimeable number, because it can be changed into a prime (352431254341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165334 + ... + 855685.

It is an arithmetic number, because the mean of its divisors is an integer number (22245473250).

Almost surely, 2^352431254344 is an apocalyptic number.

It is an amenable number.

352431254344 is an abundant number, since it is smaller than the sum of its proper divisors (359423889656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

352431254344 is a wasteful number, since it uses less digits than its factorization.

352431254344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024357 (or 1024353 counting only the distinct ones).

The product of its digits is 691200, while the sum is 40.

Adding to 352431254344 its reverse (443452134253), we get a palindrome (795883388597).

The spelling of 352431254344 in words is "three hundred fifty-two billion, four hundred thirty-one million, two hundred fifty-four thousand, three hundred forty-four".